Has anyone made this modification to their wolverine, or know of anyone who has? Would like to run 25'' tires (dirt devils or bear claws)and still have the torque I have now. I am presently running biggun slip on, pro design with uni, and dyno-jet stageone, with stock tires.This 365cc bore kit uses the same sleeve and is not that expensive ($249 for the kit,probably around $60 bucks or so for the boring.If any one has put one of these on their wolverine or big bear I would like to know how it came out and if you are happy with it. Any problems like over heating?Thanks. I posted a thread a while back but didn't get any response from any one that actually ahd this kit installed or knew any one who has. thanks again

 

I can only think of of 2 people with big bore kits but i think theirs, were the 400cc+ kits.
One of them is 95WOLVERINE I think. look around in the Yamaha forum, they are regulars in there.
but I am sure they are very happy with theirs.

peace
scaboy